Digital test pencil

Digital test pencil TOTAL THT1909

• AC 12-250V/DC 1.5-36V
• Type Slotted (SL)
  
• Size of the nest SL 4.0x133mm
• Slot size 4.0mm
• Length 133mm
• Handle material plastic

Touch the measured object with the end probe of the tester and press the "Test" button

The LCD display shows inaccurate voltage readings, and has a scale of 12, 36, 55, 110 and 220 and, depending on the measured voltage, displays the closest value to it.

If the tested voltage does not reach 70% of the next voltage on the scale, lower values ​​will be displayed

When testing DC voltage, keep your hand in contact with the opposite pole

Touch the "Test" button (do not click on it). Touch the end probe of the tester to the braid of one of the cores of the tested cable, the display of the lightning symbol means the presence of alternating current (do not allow contact with two cores at once, otherwise the test result will be incorrect). This way you can determine the phase and detect the break point by running the probe along the vein.

Click the Test button to activate the contact of the tester probe tip with the object being measured. If a neon lamp lights up, it means that the test object is under alternating current and is dangerous.